G91 化工机械与设备零部件 标准查询与下载
共找到 405 条与 化工机械与设备零部件 相关的标准，共 27 页
Rotary cover quick opening stainless steel manhole
- ICS
- CCS
- G91
- 发布
- 1987-02
- 实施
- 1987-02
Classification and technical conditions of stainless steel man and hand holes
- ICS
- CCS
- G91
- 发布
- 1987-02
- 实施
- 1987-02
Bracket supports; dimensions and maximum loads
- ICS
- 71.120.10
- CCS
- G91
- 发布
- 1987-01
- 实施
The moment given in this standard apply to bracket supports with reinforcing plates (form A) according to DIN 28083 part 1 on cylindrical casings, operated without overpressure or pressurized from 0,5 up to 6 bars.
Bracket supports; maximum bending moments imposed on the vessel wall resulting from type A bracket support loads
- ICS
- 71.120.10
- CCS
- G91
- 发布
- 1987-01
- 实施
Technical conditions for packaging of chemical machinery parts
- ICS
- 71.120.99
- CCS
- G91
- 发布
- 1985-11-13
- 实施
- 1985-12-01
This standard applies to re-inforced supports for vessels which serve mainly the purpose of process engineering.
Type B tubular vessel supports; maximum permissible loads on tubular supports for dished ends
- ICS
- 71.120.10
- CCS
- G91
- 发布
- 1985-09
- 实施
Parts welded to glass lined agitator vessels; supports for davited and hinged flat covers; locating and connecting dimensions
- ICS
- 71.120.10
- CCS
- G91
- 发布
- 1985-06
- 实施
Welding necks for glass lined vessels; form S nozzles for lapped divided flange connections; connecting dimensions
- ICS
- 23.040.60;71.120.10
- CCS
- G91
- 发布
- 1985-06
- 实施
Welding necks for glass lined vessels; form M manhole, handhole and assembly opening for clamp screw connections; connecting, dimensions
- ICS
- 23.040.60;71.120.10
- CCS
- G91
- 发布
- 1985-06
- 实施
Welding necks for glass lined vessels; form H main flanges for clamp screw connections; dimensions
- ICS
- 23.040.60;71.120.10
- CCS
- G91
- 发布
- 1985-06
- 实施
Stuffing box for agitator shafts of carbon and stainless steel
- ICS
- 1000;5580
- CCS
- G91
- 发布
- 1983-10
- 实施
本标准适用于化学、石油等工业中输送腐蚀性介质管路上所用的钢制对开法兰，使用压力3kgf/cm|(2)，也适用于其它部门中类似用途的管路中的钢制对开法兰。
Steel split flanges for graphite piping
- ICS
- CCS
- G91
- 发布
- 1983-01-25
- 实施
- 1983-03-01
Shaft end for two piece glass lined agitators; dimensions
- ICS
- 71.120.10
- CCS
- G91
- 发布
- 1982-05
- 实施
Atmospheric pressure quick opening hand hole
- ICS
- 71.120
- CCS
- G91
- 发布
- 1979-10-1
- 实施
- 1979-10-1
Horizontal ceiling butt welding flange entry hole
- ICS
- 71.120
- CCS
- G91
- 发布
- 1979-10-1
- 实施
- 1979-10-1
Flat cover butt welding flange hand hole
- ICS
- 71.120
- CCS
- G91
- 发布
- 1979-10-1
- 实施
- 1979-10-1
